Thomson Reuters Corporation provided earnings guidance for the fourth quarter and full year ended December 31, 2017. For the quarter, on IFRS basis, the company expects to report revenues between $2.9 billion and $2.95 billion, up approximately 3% from the prior-year period (up approximately 1% on a constant currency basis). Operating profit is expected to be between $440 million and $450 million, up approximately 50% primarily because the prior-year period included $212 million of severance charges. Diluted EPS is projected to be down approximately 75% primarily due to a $2 billion gain realized in 2016 on the sale of the company's IP & Science business. On non-IFRS basis, the company expects to report adjusted EBITDA between $870 million and $880 million and an adjusted EBITDA margin between 29.5% and 29.8%. The company also expects to report adjusted EPS between $0.58 and $0.61. For the full-year, on IFRS basis, the company expects to report revenues between $11.3 billion and $11.35 billion, up approximately 1% from the prior year (up approximately 2% on a constant currency basis). Operating profit is expected between $1.74 billion and $1.76 billion, up approximately 25% from the prior year. Diluted EPS is projected to be down approximately 50% from 2016, primarily due to a $2 billion gain realized in 2016 on the sale of the company's IP & Science business. On non-IFRS basis, the company expects to report adjusted EBITDA between $3.4 billion and $3.45 billion and an adjusted EBITDA margin between 30.1% and 30.4%. The company also expects to report adjusted EPS of between $2.48 and $2.51.